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Sodium methanolate - ipcs inchem

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OECD SIDS<br />

SODIUM METHANOLATE<br />

2. PHYSICO-CHEMICAL DATA ID: 124-41-4<br />

DATE: 28.06.2006<br />

Test substance : Potassium methylate<br />

Reliability : (2) valid with restrictions<br />

Well documented Scientific literature.<br />

Flag : Critical study for SIDS endpoint<br />

02.12.2005 (28)<br />

2.13 VISCOSITY<br />

2.14 ADDITIONAL REMARKS<br />

Memo : Auto ignition temperature<br />

Result : Auto ignition temperature: 70 - 80 °C<br />

(32)<br />

Memo : Ignition temperature<br />

Result : Ignition temperature = 70 °C<br />

Reliability : (4) not assignable<br />

(9)<br />

Memo : Limiting oxygen concentration<br />

Method : According to VDI 2263 part 1, chapter 2.4: Limiting oxygen concentration<br />

Remark : Year: 2003 GLP: no<br />

Result : The limiting oxygen concentration is 11.9 vol %, that means 43 vol % of the<br />

air have to be replaced by nitrogen.<br />

Reliability : (1) valid without restriction<br />

14.01.2004 (22)<br />

Memo : Minimum ignition temperature (Emin)<br />

Method : According to VDI 2263 part 1, chapter 2.5: Minimum ignition<br />

energy (modified Hartmann-apparatus with high voltage<br />

capacitor as ignition source).<br />

Remark : Year 2003, GLP: no<br />

Result : Minimum ignition energy (MIE):<br />

T [°C] Inductivity 1 mH<br />

25 10 < MIE < 30<br />

The test substance can be characterized as "normal ignitable".<br />

Reliability : (1) valid without restriction<br />

German standard method<br />

15.09.2005 (22)<br />

UNEP PUBLICATIONS 49

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